Troldtekt®

Troldtekt is our classic acoustic panel, used in most types of buildings. In terms of reaction to fire, Troldtekt acoustic panels have been tested in accordance with BS 476 and are “Class O” as designated in the British Building Regulations and have a Class 1 Spread of Flame classification.

Troldtekt acoustic panels can be installed directly onto wooden battens or in a suspended profile system. However, they are most often installed with underlying mineral wool in order to ensure the best sound absorption (up to αw = 1,0!).

Natural raw materials:
Troldtekt is Cement-bonded wood wool panels made using nature's own materials – wood and cement.

The recipe for Troldtekt acoustic panels is as simple as it is viable, and has been followed since 1935. By mixing wood and cement, we create cement-bonded wood wool, combining the strength of cement with the natural properties of wood. The result is a healthy material with a number of inherent natural benefits.

Structures & colours:
The surface structure of Troldtekt acoustic panels is determined by the width of the wood shavings (wood wool). Troldtekt products are available in four different structures; extreme fine (0.5 mm), ultrafine (1 mm), fine (1.5 mm) and coarse (3 mm).

Troldtekt is available as untreated and completely natural panels, and as painted panels. The acoustic panels consist of wood wool mixed with either white or grey cement, from these mixtures we produce the two basis variants: natural wood and natural grey. Painted Troldtekt panels are available in any RAL/NCS colour code.